diff --git a/go.mod b/go.mod
index 1af3e893..7e2d222c 100644
--- a/go.mod
+++ b/go.mod
@@ -24,7 +24,7 @@ require (
 	github.com/stretchr/testify v1.11.1
 	github.com/tj/go-naturaldate v1.3.0
 	golang.org/x/crypto v0.51.0
-	golang.org/x/sys v0.44.0
+	golang.org/x/sys v0.45.0
 	golang.org/x/term v0.43.0
 	golang.org/x/text v0.37.0
 	gorm.io/driver/postgres v1.6.0
diff --git a/go.sum b/go.sum
index 917b208d..1b3f53c4 100644
--- a/go.sum
+++ b/go.sum
@@ -280,8 +280,8 @@ golang.org/x/net v0.54.0 h1:2zJIZAxAHV/OHCDTCOHAYehQzLfSXuf/5SoL/Dv6w/w=
 golang.org/x/net v0.54.0/go.mod h1:Sj4oj8jK6XmHpBZU/zWHw3BV3abl4Kvi+Ut7cQcY+cQ=
 golang.org/x/sync v0.20.0 h1:e0PTpb7pjO8GAtTs2dQ6jYa5BWYlMuX047Dco/pItO4=
 golang.org/x/sync v0.20.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
-golang.org/x/sys v0.44.0 h1:ildZl3J4uzeKP07r2F++Op7E9B29JRUy+a27EibtBTQ=
-golang.org/x/sys v0.44.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/sys v0.45.0 h1:dO4czNzziLiiXplLQgBCEpCvXQ3dnkn0SdaZSYdQ+FY=
+golang.org/x/sys v0.45.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
 golang.org/x/term v0.43.0 h1:S4RLU2sB31O/NCl+zFN9Aru9A/Cq2aqKpTZJ6B+DwT4=
 golang.org/x/term v0.43.0/go.mod h1:lrhlHNdQJHO+1qVYiHfFKVuVioJIheAc3fBSMFYEIsk=
 golang.org/x/text v0.37.0 h1:Cqjiwd9eSg8e0QAkyCaQTNHFIIzWtidPahFWR83rTrc=
diff --git a/nix/package.nix b/nix/package.nix
index 764b4453..1441c352 100644
--- a/nix/package.nix
+++ b/nix/package.nix
@@ -14,7 +14,7 @@ buildGoModule {
   inherit pname version;
   src = gitignoreSource ../.;
   subPackages = [ "cmd/micasa" ];
-  vendorHash = "sha256-cumlB7xyJN8zMaT4kOTdZzsD1yLDHSzGMXhdOtTvXoU=";
+  vendorHash = "sha256-rPabJ/h826i0ulh71/TehcZV3ftmjmydZiYOTX32Cjs=";
   env.CGO_ENABLED = 0;
   preCheck = ''
     export HOME="$(mktemp -d)"